Door jamb setter



FIG. 1 is a perspective view of a door jamb setter showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a side elevational view;

FIG. 4 is a top plan view;

FIG. 5 is a rear elevational view; and

FIG. 6 is a perspective view similar to FIG. 1, with parts of the setter moved to an alternate position. 

The ornamental design for a door jamb setter, as shown and described. 